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5051250514305 = 3251131815488193
BaseRepresentation
bin100100110000001010111…
…1111100001100110000001
3122212220011100000000011200
41021200111333201212001
51130224430112424210
614424302404531413
71030640460642162
oct111402577414601
918786140000150
105051250514305
111678250258506
12696b716b0b69
132a843bc33988
141366a61d5769
158b5dbc7e0c0
hex49815fe1981

5051250514305 has 48 divisors (see below), whose sum is σ = 8881785830736. Its totient is φ = 2655406817280.

The previous prime is 5051250514283. The next prime is 5051250514309. The reversal of 5051250514305 is 5034150521505.

5051250514305 is a `hidden beast` number, since 5 + 0 + 5 + 1 + 2 + 505 + 143 + 0 + 5 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 3844513112049 + 1206737402256 = 1960743^2 + 1098516^2 .

It is not a de Polignac number, because 5051250514305 - 26 = 5051250514241 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5051250514305.

It is not an unprimeable number, because it can be changed into a prime (5051250514309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1823712 + ... + 3664481.

It is an arithmetic number, because the mean of its divisors is an integer number (185037204807).

Almost surely, 25051250514305 is an apocalyptic number.

It is an amenable number.

5051250514305 is a deficient number, since it is larger than the sum of its proper divisors (3830535316431).

5051250514305 is a wasteful number, since it uses less digits than its factorization.

5051250514305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5488498 (or 5488495 counting only the distinct ones).

The product of its (nonzero) digits is 75000, while the sum is 36.

The spelling of 5051250514305 in words is "five trillion, fifty-one billion, two hundred fifty million, five hundred fourteen thousand, three hundred five".

Divisors: 1 3 5 9 15 45 113 181 339 543 565 905 1017 1629 1695 2715 5085 8145 20453 61359 102265 184077 306795 920385 5488193 16464579 27440965 49393737 82322895 246968685 620165809 993362933 1860497427 2980088799 3100829045 4966814665 5581492281 8940266397 9302487135 14900443995 27907461405 44701331985 112250011429 336750034287 561250057145 1010250102861 1683750171435 5051250514305